SLASE67A January 2015 – August 2019 ADS54J54
PRODUCTION DATA.
D15 | D14 | D13 | D12 | D11 | D10 | D9 | D8 | D7 | D6 | D5 | D4 | D3 | D2 | D1 | D0 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PRBS SEL | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | VREF SEL |
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset |
Bit | Field | Type | Reset | Description |
---|---|---|---|---|
D14:D13 | PRBS SEL | R/W | 00 | Selects different PRBS output pattern (these are not 8b/10b encoded)
000 = 231 – 1 001 = 27 – 1 010 = 215 – 1 011 = 223 – 1 |
D2:D0 | VREF SEL | R/W | 000 | Selects different input full-scale amplitude by adjusting voltage reference setting
000 = Full scale is 1.25 Vpp (default) 001 = Full scale is 1.35 Vpp 010 = Full scale is 1.5 Vpp 011 = External 100 = Full scale is 1.15 Vpp 101 = Full scale is 1.0 Vpp |